.arrow {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 40px;
    text-align: center;
    justify-content: center;
    color: white;
    font-size: 140%;
  }
  
  .arrow {
    background: linear-gradient(-135deg, transparent 10%, #04e6fb 10%, #65ff9a 100%) top right, linear-gradient(-45deg, transparent 10%, #04e6fb 10%, #65ff9a 100%) bottom right, linear-gradient(-135deg, #04e6fb 0, #65ff9a 90%, transparent 90%) top left, linear-gradient(-45deg, #04e6fb 0, #65ff9a 90%, transparent 90%) bottom left;
    background-size: 90% 50%;
    background-repeat: no-repeat;
  }